解决node 版本v10以上下载依赖报错的问题

[baoyadong]

本地使用"yarn"命令下载依赖的时候，直接报错：
error upath@1.0.4: The engine "node" is incompatible with this module. Expected version ">=4 <=9". error Found incompatible module

后来仔细研究了下，发现是upath版本过低导致，所以直接在 yarn.lock 文件里面找到upath,升级为:
upath "^1.0.5"
解决了无法下载依赖的问题

[RoyLH]

chokidar@^2.0.2:
version "2.0.2"
resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.0.2.tgz#4dc65139eeb2714977735b6a35d06e97b494dfd7"
integrity sha512-l32Hw3wqB0L2kGVmSbK/a+xXLDrUEsc84pSgMkmwygHvD7ubRsP/vxxHa5BtB6oix1XLLVCHyYMsckRXxThmZw==
dependencies:
anymatch "^2.0.0"
async-each "^1.0.0"
braces "^2.3.0"
glob-parent "^3.1.0"
inherits "^2.0.1"
is-binary-path "^1.0.0"
is-glob "^4.0.0"
normalize-path "^2.1.1"
path-is-absolute "^1.0.0"
readdirp "^2.0.0"
upath "^1.0.0"
optionalDependencies:
fsevents "^1.0.0"

so:
rm -rf yarn.lock
change package.json "chokidar": "^1.7.0" => "chokidar": "^3.3.1"
(chokidar@3.3.1 rely on upath@1.2.0, upath@1.2.0 engine "node": ">=4")
then:
yarn